Reading
Pennsylvania, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Reading, PA

This beautiful and colorful pagoda located up on Mt. Penn is a beautiful spot to enjoy sweeping views of the scenic Reading City below, in Pennsylvania
This beautiful and colorful pagoda located up on Mt. Penn is a beautiful spot to enjoy sweeping views of the scenic Reading City below, in Pennsylvania
The first month of the winter, December, is also a frosty month in Reading, Pennsylvania, with average temperature ranging between max 43°F (6.1°C) and min 27°F (-2.8°C).

Temperature

In Reading, the average high-temperature drops, from a cool 54°F (12.2°C) in November, to a chilly 43°F (6.1°C). In Reading, Pennsylvania, the average low-temperature is 27°F (-2.8°C).

Rainfall

In Reading, in December, 3.6" (90.9mm) of precipitation is typically accumulated. During the entire year, Reading aggregates up to 45.3" (1151.1mm) of precipitation.

Daylight

December has the shortest days of the year, with an average of 9.3h of daylight.

What is the temperature in December in Reading?

In December, in Reading, the average high-temperature is 43°F (6.1°C), and the average low-temperature is 27°F (-2.8°C).

How much does it rain in Reading in December?

In Reading, Pennsylvania, in December, 3.6" (90.9mm) of precipitation is typically accumulated.

What is the month with the shortest days in Reading?

December has the shortest days of the year in Reading, Pennsylvania, with an average of 9.3h of daylight.

How many hours of daylight does Reading have in December?

In December, the average length of the day in Reading, Pennsylvania, is 9.3h.
Average temperature in December - Reading, PA
  • Average high temperature in December: 43°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (38°F).

  • Average low temperature in December: 27°F

The month with the highest average low temperature is July (65°F).
The coldest month (with the lowest average low temperature) is January (22°F).

Average rainfall in December - Reading, PA
  • Average rainfall in December: 3.6"

The wettest month (with the highest rainfall) is July (4.7").
Driest months (with the lowest rainfall) are January and February (2.9").

Average daylight in December - Reading, PA
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.3h).